food web and food chains
TRANSCRIPT
Food Web Food Web Food Chains Pyramid
Create an Energy Pyramid
using the organism(s) from
the food web.
What is the 10% rule?
Which consumer
receives the greatest
amount of energy?
Why?
Food Web
Food Web and Food Chains
What is biodiversity?
Does the food web to
the right represent a
sustainable ecosystem?
ExplainWhich organism(s)
repreproducer in this
food sent a web?
Which organism
would be effected if
the rabbit population
decreased because of
disease?
.
Force
Force & Motion
Two workers are using
Ramps to load barrels
Into identical trucks. One
Worker is using a short
ramp, while the other is
using a long ramp. Who
has to use more force to
move the barrel into the
Rock?
A. The man using the
short ramp has to use
more force
B. The man using the
Long ramp has to use
More force
C. They are both using
The same amount of
Force
WHY?
The cart will move as if
it were acted on by a
single force with a
magnitude of
a)50N c) 150N
b)200N d) 350N
Show your work below:
Force Work
What evidence proves
That no work is being
done on an object?
A.An object does not
move form one point
to another
B.An object moves
from one point to
another
C.An object has mass
D.An object has
volume
Explain:
Work
Identify a situation
below in which work
is being done.
A.Turning a page in a
science book
B.Reading a science
book
C.Resting a science
book against the wall
D.Holding a science
book
Explain:
Force
The box will move
a) Downward and to
the left
b) Downward and to the
right
c) Upward and to the
Left
Explain:
Succession Ecology Model Succession
After a volcanic
eruption has covered an
area with lava, which of
the following is most
likely the order of
succession in the
repopulation of the area?
a) Lichens
grassesschrubstrees
b) Mosses grasses
lichens trees
c) Grasses trees
mosses lichens
d) Shrubs grasses
trees lichens
What is an example of a
pioneer species?
Does this specie
represent an abiotic or
biotic factor in an
ecosystem?
Why?
What is the name of the
process that a pioneer
specie can carry out?
Succession
Ecological succession
Which ecological process is
illustrated in this sequence
of pictures?
a) Migration
b) Succession
c) Nitrification
d) precipitation
When the Mt. St. Helens volcano erupted, the blast covered
much of the surrounding area with ash. Based on the
diagram above, list the sequence of secondary succession
that followed that eruption.
Which stage would have the highest biological
diversity? Why?
So What? (What’s important to understand about this?)
Essential details
Main idea
Essential details
Main idea
Spacesuit
• Spacesuit backpack helps
astronauts breathe in space.
• provides pure
______________for
____________
• _______________________
____________in canisters
Suit helps maintain pressure
(forces blood to certain parts
of the body), thermal
protection,_______________
__________________
Training
Astronauts train with spacesuits in
swimming pools.
•Pools are used to _______________
the environment in space.
•The water lightens the load of the
backpack allowing astronauts to
easily practice tasks they would do in
space.
Accommodations must be made in order__________________________
________________________________________.
All living organisms being made up of cells.
Plant and Animal CellsWhich statement
explains why the
nucleus can be
referred to as the brain
of plant and animal
cells?
a)It releases energy to
the cell
b)It controls the
activities of the cell
c)It stores food, water,
and waste of the cell
d)It controls the
materials that enter the
cell
Cells
Which of these best
completes this concept
map?
a) Animal cell
b) A virus
c) Prokaryotic
d) A plant cell
Why do eukaryotic cells
require mitochondria?
a) To break down cell
debris
b) To control cell division
c) To release stored energy
for cell activities
Which organelle in
the concept map
is responsible for
using carbon dioxide
to produce sugars?
How does it do this?
Which statement
about plant and
animal cells is true?
a)Plant cells have a
nucleus and a cell
wall; animal cells do
not have either of
these structures
b)Plant cells have a
cell wall and
chloroplasts; animal
cells do not have
either of these
structures
c)Plant and animal
cells have a cell wall
and a cell membrane
Structure and Function of cells
The FRAME RoutineKey Topic
is about…
Main ideaMain idea
Essential details
Main idea
Essential details
Main idea
learning the cell theory.
Cell
Definition:
Picture:
Cell Theory
Definition:
Main idea
Organelle Cell Membrane Cytoplasm
Essential details Essential details Essential details
Animal Cell/ Plant Cell/ Both?: Animal Cell/ Plant Cell/ Both?:
1 2 543
Eukaryotes
Animal Cell Plant Cell
Picture: Prokaryote
Bacteria Cell
Definition: Definition: Definition:
Fou
nd
In:
Other Definitions:
Organism –
Tissue-
Organ-
Organ system-
Has three parts:
1.
2.
3.
Main ideaMain idea
Essential details
Main idea
Essential details
Main idea
Nucleus
Definition:
Mitochondria
Definition:
Main idea
Vacuole Cell WallChloroplast
Fou
nd
In: Animal Cell/ Plant Cell/ Both?:
Definition: Definition: Definition:
Animal Cell/ Plant Cell/ Both?: Animal Cell/ Plant Cell/ Both?: Animal Cell/ Plant Cell/ Both?: Animal Cell/ Plant Cell/ Both?:
Essential details Essential details Essential details
6 7 8 9 10
So What? (What’s important to understand about this?)
Animal
Cell
Plant
Cell
Comparison Table2 Overall Concept
2 Concept
3 Characteristics3 Characteristics
8 Extensions 4 Like Characteristics
6 Unlike Characteristics
8 Summary
5 Like Categories
7 Unlike Categories
2 Concept
CELLS
Animal Cells Plant Cells
Cell Project